
MobileSIM provides eSIM data plans for travel in over 190 countries and regions. Offering extensive coverage - country data plans, regional data packs, or global data plans, you can rest assured about avoiding exorbitant roaming charges. Save money on every trip and benefit from affordable data packs effortlessly. With over 20 years of experience in telecom, we deliver security and reliability!
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
MobileSIM does not provide a truly unlimited data eSIM for East Asia. The plans that carry the name “Asia Unlimited data for X days” actually give 3GB of high‑speed data per day and then throttle the speed to 1000kbps once that daily limit is reached, so the data is not unlimited.
Travelers who need a large amount of data can choose MobileSIM’s fixed data plans instead. For example, the Asia 100 GB for 180 days plan offers a generous 100 GB of data over a six‑month period, and the Asia 50 GB for 7 days plan gives 50 GB for a week. These fixed plans can be more cost‑effective for most users unless they are extremely heavy data consumers.
MobileSIM does not provide East Asia eSIM plans that include a local phone number or SMS capability. The available plans are data‑only. Travelers who need voice or messaging can generally use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict such apps, so it is advisable to confirm availability before purchasing.
MobileSIM’s eSIM plans cover the East Asian countries of China, Hong Kong, Japan, South Korea, Macau, and Taiwan; the Global for plan adds Mongolia to this group, while the Asia for plan does not include it—both plans additionally reach many other regions beyond East Asia.
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Discover some of the most popular eSIM brands offering plans for East Asia